postgresql and freeradius (dialupadmin)

Hello I've got freeradius running with postgresql backend but since I can't get (IMHO correctly configured) dialupadmin running I'm not even sure it runs ok. My apache2 says something like: [notice] child pid 27829 exit signal Segmentation fault (11) and postgres daemon: could not accesp SSL connection: connection terminated ... while http browser gives something like 'connection terminated' whenever I'm trying to perform any operation excluding just the 'home page'. I've been trying and googling to get any solution but found only some (crappy?) posts from few years ago. Is it that my database is corrupted? (I've had some problems creating it). Does anybody could help me with the solution? Thanks in advance. Krzysztof